As of March 2025 Allegheny Technologies has a market cap of โน617.55 Billion. This makes Allegheny Technologies the world's 2130th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
On Mar 12th, 2025 the market cap of Allegheny Technologies was reported to be: